METHOD OF PRODUCTION CAST IRON IN ELECTRIC-ARC FURNACES,申请号SU19894773736-传众专利搜索

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发明名称	METHOD OF PRODUCTION CAST IRON IN ELECTRIC-ARC FURNACES
摘要
申请公布号	SU1678846(A1)	申请公布日期	1991.09.23
申请号	SU19894773736	申请日期	1989.12.26
申请人	VNII LITEJNOGO MASH, óôTEöHOö TEXHOóO×ôô ô ABTOMATô³A\|ôô óôTEöHO×O üPOô³BO¯CTBA	发明人	KOBELEV NIKOLAJ I,SU;KOZLOV ANATOLIJ V,SU;KOBYLKIN NIKOLAJ I,SU;KRYLOV DMITRIJ D,SU;BOLOTSKIKH IVAN Z,SU
分类号	C21C1/08	主分类号	C21C1/08
代理机构		代理人
主权项
地址

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